84696928260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{173}}^1\times {\mathrm{23789}}^1$

素因数の和:23995

約数の個数: 192

約数和(自身を含む): 278171712000

約数和(自身を除く): 193474783740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 173, 196, 210, 245, 294, 343, 346, 420, 490, 519, 588, 686, 692, 735, 865, 980, 1029, 1038, 1211, 1372, 1470, 1715, 1730, 2058, 2076, 2422, 2595, 2940, 3430, 3460, 3633, 4116, 4844, 5145, 5190, 6055, 6860, 7266, 8477, 10290, 10380, 12110, 14532, 16954, 18165, 20580, 23789, 24220, 25431, 33908, 36330, 42385, 47578, 50862, 59339, 71367, 72660, 84770, 95156, 101724, 118678, 118945, 127155, 142734, 166523, 169540, 178017, 237356, 237890, 254310, 285468, 296695, 333046, 356034, 356835, 475780, 499569, 508620, 593390, 666092, 712068, 713670, 832615, 890085, 999138, 1165661, 1186780, 1427340, 1665230, 1780170, 1998276, 2331322, 2497845, 3330460, 3496983, 3560340, 4115497, 4662644, 4995690, 5828305, 6993966, 8159627, 8230994, 9991380, 11656610, 12346491, 13987932, 16319254, 16461988, 17484915, 20577485, 23313220, 24478881, 24692982, 28808479, 32638508, 34969830, 40798135, 41154970, 48957762, 49385964, 57616958, 61732455, 69939660, 81596270, 82309940, 86425437, 97915524, 115233916, 122394405, 123464910, 144042395, 163192540, 172850874, 201659353, 244788810, 246929820, 288084790, 345701748, 403318706, 432127185, 489577620, 576169580, 604978059, 806637412, 864254370, 1008296765, 1209956118, 1411615471, 1728508740, 2016593530, 2419912236, 2823230942, 3024890295, 4033187060, 4234846413, 5646461884, 6049780590, 7058077355, 8469692826, 12099561180, 14116154710, 16939385652, 21174232065, 28232309420, 42348464130, 84696928260]

約数ペア:

[(1, 84696928260), (2, 42348464130), (3, 28232309420), (4, 21174232065), (5, 16939385652), (6, 14116154710), (7, 12099561180), (10, 8469692826), (12, 7058077355), (14, 6049780590), (15, 5646461884), (20, 4234846413), (21, 4033187060), (28, 3024890295), (30, 2823230942), (35, 2419912236), (42, 2016593530), (49, 1728508740), (60, 1411615471), (70, 1209956118), (84, 1008296765), (98, 864254370), (105, 806637412), (140, 604978059), (147, 576169580), (173, 489577620), (196, 432127185), (210, 403318706), (245, 345701748), (294, 288084790), (343, 246929820), (346, 244788810), (420, 201659353), (490, 172850874), (519, 163192540), (588, 144042395), (686, 123464910), (692, 122394405), (735, 115233916), (865, 97915524), (980, 86425437), (1029, 82309940), (1038, 81596270), (1211, 69939660), (1372, 61732455), (1470, 57616958), (1715, 49385964), (1730, 48957762), (2058, 41154970), (2076, 40798135), (2422, 34969830), (2595, 32638508), (2940, 28808479), (3430, 24692982), (3460, 24478881), (3633, 23313220), (4116, 20577485), (4844, 17484915), (5145, 16461988), (5190, 16319254), (6055, 13987932), (6860, 12346491), (7266, 11656610), (8477, 9991380), (10290, 8230994), (10380, 8159627), (12110, 6993966), (14532, 5828305), (16954, 4995690), (18165, 4662644), (20580, 4115497), (23789, 3560340), (24220, 3496983), (25431, 3330460), (33908, 2497845), (36330, 2331322), (42385, 1998276), (47578, 1780170), (50862, 1665230), (59339, 1427340), (71367, 1186780), (72660, 1165661), (84770, 999138), (95156, 890085), (101724, 832615), (118678, 713670), (118945, 712068), (127155, 666092), (142734, 593390), (166523, 508620), (169540, 499569), (178017, 475780), (237356, 356835), (237890, 356034), (254310, 333046), (285468, 296695)]